Comparison

EnginPrep vs FE Exam Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EnginPrep

Prepare for the FE Civil and Mechanical exams with daily practice problems and comprehensive review lessons. Track your progress, identify weak spots, and take timed mock exams. Sync your learning across devices with a single account.

Highlights
  • Daily FE practice problems
  • Worked solutions for all problems
  • Topic-specific content review
  • Timed mock exams
  • Weak spot identification drills
  • Progress tracking and syncing
  • Cross-device compatibility
Features
Read full description

Pass the FE exam with EnginPrep, the FE prep platform built by an engineer who’s been through it. Practice on your phone, review on your laptop, and keep every bit of progress with one account on enginprep.com and this app. Start free, no sign-up required: three new FE problems every day with complete worked solutions, for both Civil and Mechanical. FREE DAILY PROBLEM SET A fresh set of three exam-style problems each day, the same set on the website and in the app. Work them, check your answer, and read the full solution. FULL ACCESS INCLUDES Quick Practice Choose your topics and work through hundreds of problems written to the NCEES exam specification. Every problem has a step-by-step solution, and figures zoom so you can read every dimension. Content Review A lesson for every topic on the Civil and Mechanical FE specs, with practice problems you can regenerate for new numbers until the method sticks. Exam Mode Timed mock exams that mirror the real FE: topic weighting from the NCEES spec, a full-length 110-question exam or a shorter session, breaks, and no feedback until you finish. Then a score breakdown by topic so you know exactly where you stand. Weak Spot Drills The app tracks your accuracy by topic and builds a drill from your lowest-scoring areas. Spend your study time where it counts. Progress Tracking See accuracy by topic, sessions over time, and your daily streak — synced with the website so you can study anywhere. ONE ACCOUNT, EVERYWHERE Your EnginPrep subscription covers enginprep.com and this app. Start a session on your phone during a commute and finish the review on your laptop that night. Built for the FE Civil and FE Mechanical exams. Works on iPhone and iPad, light and dark mode. Questions? Email team@enginpeers.com.

About

FE Exam Prep

Prepare for the Fundamentals of Engineering (FE) exam with a comprehensive study companion. Master core concepts through practice questions, mock exams, and tailored study plans. Track progress with advanced analytics and reinforce knowledge with daily challenges.

Highlights
  • 950+ Practice Questions
  • Realistic Mock Exams
  • Step-by-Step Solutions
  • Tailored Study Plans
  • Advanced Analytics
  • Offline Access
Features
Read full description

Master the FE Exam with Confidence Prepare for the Fundamentals of Engineering (FE) exam administered by NCEES with the most comprehensive study companion available. Designed by engineering educators, this app helps you master core concepts and achieve your professional goals through a smart, structured learning environment. Whether you are a student or a professional revisiting the fundamentals, our app ensures your preparation is perfectly aligned with the latest NCEES exam blueprint. Why Choose This FE Exam Prep App? 950+ Practice Questions: Extensive coverage of essential topics including Mathematics, Statics, Dynamics, Thermodynamics, Fluid Mechanics, Electrical Circuits, Ethics, and Engineering Economics. Realistic Mock Exams: Build confidence with test simulations that replicate actual NCEES testing conditions. Step-by-Step Solutions: Strengthen your conceptual understanding with clear, instant feedback for every question. Tailored Study Plans: Focus on your specific branch—Mechanical, Civil, Electrical, Chemical, and more—to target your weak areas effectively. Advanced Analytics: Track your progress with visual dashboards that display topic mastery and exam readiness. Daily Challenges: Reinforce your knowledge with a "Question of the Day" and consistent daily quizzes. Offline Access: Study anytime, anywhere. Download your content and practice without an internet connection. Proven Learning Strategy Our app integrates the Effective Learning Strategy™ (ELS). This framework uses "chunking" to break down complex engineering formulas, laws, and equations into digestible segments. This scientifically-backed approach improves recall and accelerates your mastery of the principles essential for passing the FE exam. Your Path to Engineering Success Passing the FE exam is your first major milestone toward earning your Professional Engineer (PE) license. We provide an adaptive, interactive environment that empowers you to study smarter and perform confidently on exam day. Join thousands of aspiring engineers. Download now and take the next step toward your professional certification!

Screenshots

EnginPrep4 screens
FE Exam Prep4 screens

Verdict

The call

The clearest difference is review sentiment: EnginPrep at 62% against FE Exam Prep's 0%. EnginPrep also leads on rating (4.4 vs 3.0) and update cadence (every 3 weeks vs every 5 months). FE Exam Prep's advantage is monetization model (free vs freemium). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EnginPrep sells 1 one-off in-app purchase and FE Exam Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

EnginPrep holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: EnginPrep has 192 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 62% of EnginPrep's written reviews are positive against 0% of FE Exam Prep's.

UpkeepUpdate frequency

EnginPrep ships an update every 3 weeks, FE Exam Prep every 5 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
EnginPrep versus FE Exam Prep: the parameters behind the verdict, then further details
ParameterEnginPrepFE Exam Prep
PriceFreeFree
Rating4.4 (192 ratings) — better3.0 (2 ratings)
Positive reviews61.5% of reviews — better0.0% of reviews
Number of ratings192 — better2
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better16.6
Further details — not scored
Size45 MB22 MB
Age rating4+4+
DeveloperEnginPeers LLCiAPPSSTUDIO

Customer experience

EnginPrep

All ratings192 ratings
Positive84.4%
Neutral4.7%
Negative10.9%
Written reviews13 reviews
Positive61.5%
Neutral0.0%
Negative38.5%

FE Exam Prep

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

EnginPrep

One-time1
  • Premium Content$4.99
1 purchases

FE Exam Prep

One-time1
  • Get Lifetime Access$7.99

Questions

Is EnginPrep free?
EnginPrep is free to download, with in-app purchases available.
Is FE Exam Prep free?
FE Exam Prep is free to download, with in-app purchases available.
Which has better reviews, EnginPrep or FE Exam Prep?
EnginPrep is rated higher. EnginPrep averages 4.4 out of 5 from 192 ratings, while FE Exam Prep averages 3.0 from 2 ratings.
Do EnginPrep or FE Exam Prep have ads?
Neither EnginPrep nor FE Exam Prep shows ads.
Which is updated more often, EnginPrep or FE Exam Prep?
EnginPrep ships an update every 3 weeks, and FE Exam Prep every 5 months. Most recently, EnginPrep was updated on November 3, 2026 and FE Exam Prep on October 31, 2026.

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